MIC2183BM

Product Overview

Category

The MIC2183BM belongs to the category of voltage regulators.

Use

It is used to regulate and control the voltage in electronic circuits.

Characteristics

• Low dropout voltage
• High accuracy
• Low quiescent current
• Thermal shutdown protection

Package

The MIC2183BM comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of the MIC2183BM lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

The MIC2183BM is typically packaged in reels and is available in quantities of 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 3.3V
• Dropout Voltage: 150mV at 150mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MIC2183BM has a standard 8-pin SOIC package with the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. BYP (Bypass) 5. VOUT (Output Voltage) 6. NC (No Connection) 7. NC (No Connection) 8. NC (No Connection)

Functional Features

• Low dropout voltage for efficient power conversion
• Thermal shutdown protection for overtemperature conditions
• Enable pin for controlling the regulator's operation
• Bypass pin for noise reduction

Advantages and Disadvantages

Advantages

• Low dropout voltage ensures efficient power utilization
• Thermal shutdown protection enhances reliability
• Enable pin provides flexibility in controlling the regulator

Disadvantages

• Limited input voltage range may not be suitable for all applications
• Higher quiescent current compared to some alternative models

Working Principles

The MIC2183BM operates by comparing the reference voltage with the feedback voltage to regulate the output voltage. When the enable pin is activated, the internal circuitry adjusts the output voltage to maintain stability.

Detailed Application Field Plans

The MIC2183BM is well-suited for use in portable electronic devices, battery-powered systems, and low-power applications where efficient voltage regulation is essential. It can be employed in voltage-sensitive circuits such as sensor interfaces, portable medical devices, and handheld consumer electronics.

Detailed and Complete Alternative Models

Some alternative models to the MIC2183BM include the MIC5219, LT1763, and TPS799. These alternatives offer similar voltage regulation capabilities with varying specifications and features, providing options for different application requirements.

In conclusion, the MIC2183BM is a reliable voltage regulator with low dropout voltage, high accuracy, and thermal protection, making it suitable for a wide range of electronic applications requiring stable and regulated power supply.

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